hit counter script
Panasonic TX-32LXD50 Service Manual
  1. Manuals
  2. Brands
  3. Panasonic Manuals
  4. LCD TV
  5. TX-32LXD50
  6. Service manual
Panasonic TX-32LXD50 Service Manual

Panasonic TX-32LXD50 Service Manual

Chassis : lh41. wide lcd tv
Hide thumbs Also See for TX-32LXD50:
Table of Contents

Advertisement

Quick Links

Specifications
Power Source
Power Consumption
LCD
Screen Size
Sound
Speaker
Audio Output
Headphones
Scanning format
Receiving Systems /
Band name
AC 220 - 240 V, 50 / 60 Hz
Average use : 133 W (0.78 A) (TX-26LXD50)
Average use : 169 W (0.98 A) (TX-32LXD50)
Standby condition :
0.1 W (Without DVB Timer programmes)
11W (With DVB Timer programmes)
Average use : 126 W (TX-26LX50F/P)
Average use : 161 W (TX-32LX50F/P)
Standby condition : 0.4 W
Wide XGA (1,366 × 768 pixels)
16 : 9 aspect ratio LCD panel
575.8 mm (W) × 323.7 mm (H) (TX-26LXD50, TX-26LX50F/P)
697.7 mm (W) × 392.3 mm (H) (TX-32LXD50,TX-32LX50F/P)
Woofer Ø8 cm × 2 pcs, Full range Ø5 cm ×2pcs
20 W (5.4 W + 5.4 W, 4.6 W + 4.6 W )
M3 (3.5 mm) Jack × 1
480i(60Hz), 480p(60Hz), 576i(50Hz), 576p(50Hz), 720p(50Hz), 1080i(50Hz)
PAL I (TX-26LXD50/32LXD50)
DVB (TX-26LXD50/32LXD50)
PAL B, G, H, SECAM B, G SECAM L / L' (TX-26LX50F/P, TX-32LX50F/P)
VHF E2 - E12
VHF A - H (ITALY)
CATV (S01 - S05)
TX-32LXD50
TX-26LXD50
TX-32LX50F
TX-32LX50P
TX-26LX50F
TX-26LX50P
LH41 Chassis
UHF E21-68.
Digital terrestrial services via UHF aerial input.
VHF H1 - H2 (ITALY)
UHF E21 - E69
CATV S1 - S10 (M1 - M10)
© 2005 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. PCZ0503030C2
Wide LCD TV
Unauthorized
copying
and

Advertisement

Table of Contents
loading

Related Manuals for Panasonic TX-32LXD50

Summary of Contents for Panasonic TX-32LXD50

  • Page 1 AC 220 - 240 V, 50 / 60 Hz Power Consumption Average use : 133 W (0.78 A) (TX-26LXD50) Average use : 169 W (0.98 A) (TX-32LXD50) Standby condition : 0.1 W (Without DVB Timer programmes) 11W (With DVB Timer programmes)

  • Page 2: Table Of Contents

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P CATV S11 - S20 (U1 - U10) CATV S21 - S41 (Hyperband) PAL D, K, SECAM D, K (TX-26LX50F/P, TX-32LX50F/P) VHF R1 - R2 VHF R3 - R5 VHF R6 - R12...
  • Page 3 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 7.13. Removing the K-Board 11.9. H-Board (1/3) Schematic DIagram 7.14. Removing the V-Board 11.10. H-Board (2/3) Schematic Diagram 7.15. Removing the main chassis 11.11. H-Board (3/3) Schematic Diagram 7.16. Removing the LCD panel 11.12.

  • Page 4: Safety Precautions

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 1 Safety Precautions 1.1. General Guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit.

  • Page 5: Prevention Of Electro Static Discharge (Esd) To Electrostatically Sensitive (Es) Devices

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 2 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices.

  • Page 6: Self Check Function

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 4 Self Check Function 4.1. Self Check 1. Self-Check is used to automatically check the bus lines and hexadecimal code of the TV set. 2. To get into the Self -Check mode press the Down (...

  • Page 7: Power Led Blinking Timing Chart

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 4.2. Power LED Blinking timing chart 1. Subject Information of LED Flashing timing chart. 2. Contents When an abonormality has occurred the unit, the protection circuit operates and reset to the stand by mode. At this time, the...

  • Page 8: Chassis Board Layout

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 5 Chassis Board Layout Board Name Function AP-Board Regulator DG-Board Global Core, A/D Converter, MCU H-Board AV connector, TV Tuner, AV Switch K-Board Power Switch G-Board Front AV & HP connector, Key Switch...

  • Page 9: Before Servicing

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 6 Before servicing 6.1. Kind and location of the flexible cable and bridge cable Ref No. Connecter type Pins Location Opposite Ref No. 10pin G-Board 30pin G-Board 20pin G-Board...

  • Page 10: How To Remove The Connector

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 6.2. How to remove the connector Bridge cable connector Flexible cable connector...

  • Page 11: Wire Dressing

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 6.3. Wire dressing 1 1. Put a ferrite core (JOKF00000018) to the AP6-K6 (Power Switch) connecting wire as illustrated below. 2. Put a ferrite core (JOKG00000054) to the power cord as illustrated below.
  • Page 12 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 6.4. Wire dressing 2 <Clamping> Notes : 1. Connect every connector surely. 2. Manage wires not to touch any sharp edge of the metal parts. 3. Manage wires not to have too much tension.

  • Page 13: Servicing Method

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 7 Servicing method 7.1. Removing the stand ass´y 7.2. Removing the rear cover 1. Lay down the main unit so that the rear cover faces upward. 1. Remove the stand ass´y. (See 7.1.) 2.

  • Page 14: Removing The Rear Av Bracket

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 7.4. Removing the rear AV bracket 7.6. Removing the P-Board 1. Remove the rear cover (See 7.2.) and the speaker box L 1. Remove the rear cover. (See 7.2.) and R.

  • Page 15: Removing The Dg-Board

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 7.8. Removing the DG-Board 7.10. Removing the H-Board 1. Remove the rear AV bracket (See 7.4.) and the rear metal 1. Remove the rear AV bracket (See 7.4.) (and the rear metal frame.

  • Page 16: Removing The G-Board

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 7.12. Removing the G-Board 7.14. Removing the V-Board 1. Remove the G-Board bracket. (See 7.10.) 1. Remove the rear cover. (See 7.2.) 2. Push the hooks (7 points) to release the G-Board from the 2.

  • Page 17: Removing The Lcd Panel

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 7.16. Removing the LCD panel 1. Remove the main chassis. (See 7.15.) 2. Remove the fixing screws (7pcs 3. Remove the LCD panel and LCD panel holders (right and left).

  • Page 18: Service Mode Function

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 8 Service Mode Function MPU controls the functions switching for each IICs through IIC bus in this chassis. The following setting and adjustment can be adjusted by remote control in Service Mode.
  • Page 19 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P...
  • Page 20 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P...

  • Page 21: Option Description

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 8.3. Option Description...
  • Page 22 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P...

  • Page 23: Option Code Setting

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 8.4. Option Code Setting If the memory IC (IC1107) or DG Board is replaced, option code should be re-memorized. If you use for other model, you should re-memorized the different option code in SERVICE 2 mode.

  • Page 24: Adjustment Method

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 9 Adjustment method 9.1. White Balance Adjustment Instrument Name Connect to Remarks 1. Remote controller Correlation can be also taken by CA-210 or equivalent 2. LCD WB meter (Minolta CS-1000A equivalent) 3.

  • Page 25: Block Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 10 Block Diagram 10.1. Signal (1/3) Block Diagram LXD50 ONLY CI SLOT (COMMON INTERFACE) IC8401 JK8401 IC8402 CARD 5V SUB 5V Vpp1,Vpp2 DATA BUFFER XIRQ2 ED16-ED23 D0~D7 DATA EN 1...

  • Page 26: Signal (2/3) Block Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 10.2. Signal (2/3) Block Diagram SPEAKER IC2500 SQ L AMP (L CH) SQ_L + SQ L IC2303 SQ_L - Woo_L + TU3201 IC2502 WF L SQ R AMP TUNER Woo_L - H.P .F.

  • Page 27: Signal (3/3) Block Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 10.3. Signal (3/3) Block Diagram Optica AI STB 3.3V SUB_5V SN1001 RM1001 AI SENSOR Remote REMOTE VOUT REC LED STB 3.3V LED R STB 3.3V Q1001 STB LED Q1003...

  • Page 28: Power (1/3) Block Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 10.4. Power (1/3) Block Diagram POWER UNIT COLD INVERTER VCC 1converter DC24V CN203 LCD PANEL STB LED SOUND 16V SOUND 16V SOUND 16V MAIN 5V LC Filter SUB 5V...

  • Page 29: Power (2/3) Block Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 10.5. Power (2/3) Block Diagram IC2106 IC2500 IC2502 IC2103 IC2105 SQ AMP(L) SQ AMP(R) MSP 8V AUDIO SW STB LED IC2101 IC3006 IC2111 SOUND 16V VDDA VDDA AHVSUP SOUND 16V...

  • Page 30: Power (3/3) Block Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 10.6. Power (3/3) Block Diagram LXD50 ONLY CI SLOT (COMMON IC8401 INTERFACE) CARD 5V JK8401 Vpp1,Vpp2 IC8019 64M CPU FLASH ROM IC8042 RESET IC8043 FACTORY RESET CN8202 (JTAG I/F) IC8029 3.3V...

  • Page 31: Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11 Schematic Diagram 11.1. Schematic Diagram Notes...

  • Page 32: Ap-Board (1/2) And K-Board Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.2. AP-Board (1/2) and K-Board Schematic Diagram POWER UNIT (CN101) POWR UNIT (CN201) TP7002 TP7005 ZA7002 AP-BOARD (1/2) C7012 K9ZZ00000424 D7203 D7204 100p MAZ83300ML MA2J11100L TNAP3487AB(TX-26/32LXD50) TP7905 TNAP3487AD(TX-26/32LX50F/P) TP7904...

  • Page 33: Ap-Board (2/2) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.3. AP-Board (2/2) Schematic Diagram H-BOARD ZA7003 K9ZZ00000424 (H1) L7201 R7218 THUNDER_GND JS7967 THUNDER_GND C7209 C7210 Q7210 R7228 D7208 R7234 R7247 STB_LED 100u 2SA207700L 0.22u MA2J11100L SOUND_GND R7243 C7956...

  • Page 34: Xv-Board (1/5) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.4. XV-Board (1/5) Schematic Diagram CPU_BUS CPU_BUS IIC_BUS/JTAG IIC_BUS/JTAG XV-BOARD TNP0EXV01AD (1/5) (TX-32/26LXD50 ONLY) AA_XIRQ2 3.3V XCIETS R8402 R8964 AS3.3V SUB5V IC8408 IC8402 C0JBCZ000255 74LVC4245AD R8401 AA_XECS3 3.3V TS BUFFER...

  • Page 35: Xv-Board (2/5) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.5. XV-Board (2/5) Schematic Diagram CPU_BUS CPU_BUS CPU_BUS IIC_BUS/JTAG IIC_BUS/JTAG IIC_BUS/JTAG SUPPORT CARD SLOT XV-BOARD TNP0EXV01AD (2/5) (TX-32/26LXD50 ONLY) JK8201 AA_ED16 AA_ED17 AA_ED18 AA_ED19 AA_ED20 AA_ED21 AA_ED22 AA_ED23 AA_ED24...

  • Page 36: Xv-Board (3/5) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.6. XV-Board (3/5) Schematic Diagram CPU_BUS CPU_BUS CPU_BUS IIC_BUS/JTAG IIC_BUS/JTAG IIC_BUS/JTAG NAND_I/F NAND_I/F NAND_I/F 3.3V R8010 R8012 3.3V R8021 R8011 R8022 3.3V R8711 R8709 R8171 R8170 AA_POWER_DET MPEG IC8013...

  • Page 37: Xv-Board (4/5) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.7. XV-Board (4/5) Schematic Diagram CPU_BUS CPU_BUS CPU_BUS IIC_BUS/JTAG IIC_BUS/JTAG IIC_BUS/JTAG XV-BOARD TNP0EXV01AD (4/5) (TX-32/26LXD50 ONLY) SUB9V 3.3V 3.3V C8048 SW8001 0.01u EVQPLHA15 IC8043 D8006 MAZ30820HL C0EBE0000336 RESET Vout C8134 0.01u...

  • Page 38: Xv-Board (5/5) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.8. XV-Board (5/5) Schematic Diagram CPU_BUS XV-BOARD TNP0EXV01AD (5/5) IIC_BUS/JTAG (TX-32/26LXD50 ONLY) DG-BOARD (DG22) *XV01 TP8001 AL_MVCLKO 3.3V C8306 C8305 C8303 C8349 C8376 TP8026 AL_MHSYNCO 0.01u 0.01u 0.01u 0.1u 0.1u...

  • Page 39: H-Board (1/3) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.9. H-Board (1/3) Schematic DIagram TP122 C3061 ADJUSTMENT 0.1u JK2001 TP134 CONECTOR K2HA204A0038 L2104 ELJPA470KF TP131 TP3001 AA_HP_L R2246 PC_LIN WHITE TP123 C2019 L2001 R2001 TP132 SREQ J0JCC0000364 180k...

  • Page 40: H-Board (2/3) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.10. H-Board (2/3) Schematic Diagram C3236 L3213 L3212 C3235 TP111 0.1u TP117 J0JCC0000364 EXC3BB221H *TU3201 TP120 ENGF7301GF:LXD50 TP119 TP118 ENG37A12GF:LX50F/P TP112 TP114 TP113 H-BOARD (2/3) TP116 TP115 TXN/H10LSM(TX-26/32LXD50) L3210...

  • Page 41: H-Board (3/3) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.11. H-Board (3/3) Schematic Diagram TP083 C3212 0.1u H-BOARD (3/3) TXN/H10LSM(TX-26/32LXD50) TXN/H10LTM(TX-26/32LX50F/P) LXD50 ONLY TP098 DG-BOARD (DG2) *JS3222 TP099 R_OPT_OUT DVB_R_IN(OPTIACL_OUT) *JS3223 TP100 G-BOARD L_OPT_OUT TP025 DVB_L_IN(OPTIACL_OUT) (G5) 17.5...

  • Page 42: Dg-Board (1/6) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.12. DG-Board (1/6) Schematic Diagram STB5V AO_A16 R1159 C1119 C1120 STB3.3V 4.7k R1216 6.3V R1197 R1206 LCD PANEL 0.1u 220k AO_A15 (INVERTER) Q1106 2SC584500L R1168 R1241 C1148 R1191 Q1110...

  • Page 43: Dg-Board (2/6) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.13. DG-Board (2/6) Schematic Diagram MAIN5V L4002 G1C100KA0008 1.8V C4006 C4004 0.1u IC4041 IC4014 TP4147 C0CBCAC00275 C0JBAZ001769 VOUT MAIN3.3V AS_BLK C4049 C4050 ADJUST MAIN3.3V C4039 C4041 6.3V 6.3V MAIN9V IC4049 0.1u...

  • Page 44: Dg-Board (3/6) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.14. DG-Board (3/6) Schematic Diagram TDO_4PRO_HDMI JTAG *R4744 TDO_HDMI_4L D_CLKOE_A R4372 PORT-D(OSD INPUT) IC4054 CLKOE R4713 RGBAD,PEAKS_OSD HSOD R4368 D_CLKOE_C R4779 HSOD IC4054 MOSDHSO D1HG5608A002 D_HSOE_C R4714 R4374 OSDIN15...

  • Page 45: Dg-Board (4/6) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.15. DG-Board (4/6) Schematic Diagram 108MHz to 4L(FRCLKIN) 74.25MHz to 4L(EXCLKIN) D4009 MA2J11100L 1.8V C4805 IC4025 6.3V SUB9V 3.3u L4057 C0DBAMH00013 G1C220MA0077 C4370 MAIN1.8V C4351 L4055 C4367 C4368 TP4169...

  • Page 46: Dg-Board (5/6) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.16. DG-Board (5/6) Schematic Diagram R4499 SCL_2L R4504 MAIN3.3V IC4057 IC4057 OEBLK SDA_2L IC4057 JTAG_TCK R4485 IC4057 OEMUTE IC4057 R4549 R4553 R4500 R4503 JTAG_TMS R4486 IC4057 Q4050 INV_PWM1 TDO_HDMI_4L...

  • Page 47: Dg-Board (6/6) Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.17. DG-Board (6/6) Schematic Diagram MAIN3.3V FL4026 TP4083 ELKE103FA PANEL_5V(12V) LCD PANEL TP4075 *R4737 L4075 PANEL_5V(12V) J0JHC0000078 JTAG PANEL_5V(12V) PANEL_5V(R/L) R4703 LXD50 ONLY C4517 C4518 C4519 TP4081 JTAG_TRST PANEL_5V 0.01u...

  • Page 48: G-Board And V-Board Schematic Diagram

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 11.18. G-Board and V-Board Schematic Diagram H-BOARD (H5) 17.5 JS2500 17.5 TP3906 C2522 2200p R2561 17.5 C2520 R2570 SOUND_16V 6.8k G-BOARD TNPA3489AA TP2534 TP2522 TP2523 TP2524 17.5 470u R2560...

  • Page 49: Printed Circuit Board

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 12 Printed Circuit Board 12.1. AP-Board AP-BOARD (FOIL SIDE) TNPA3487AB (TX-26/32LXD50) TNPA3487AD (TX-26/32LX50F/P) 1 AP ZA7001 TNPA3487 ZA7003 REVERSE FOR ORDER TP7004 TP7003 C7003 TP7008 LF7002 LF7003 D7107 TP7007...
  • Page 50 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P AP-BOARD (COMPONENT SIDE) TNPA3487AB (TX-26/32LXD50) TNPA3487AD (TX-26/32LX50F/P) TNPA3487 ZA7001 ZA7003 ORDER C7109 D7107 IC7101 F7000 250V T5AH LF7002 C7002 R7101 D7115 COLD L7401 D7101 C7004 C7401 D7114 C7111 D7113...

  • Page 51: Xv-Board (Tx-26/32Lxd50 Only)

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 12.2. XV-Board (TX-26/32LXD50 only) XV-BOARD (FOIL SIDE) TNPOEXV01AD R834 R835 R956 FL301 FL302 R059 C180 ZA007 R958 IC226 D002 C323 R971 R187 R732 C249 R733 R734 C509 R610 R735...
  • Page 52 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P XV-BOARD (COMPONENT SIDE) TNPOEXV01AD C501 R613 C504 C507 D501 R608 R602 R609 R606 R603 R959 R614 R604 C502 TP002 XV05 C505 JK201 IC034 R304 XV07 R965 R966 IC019 IC301...

  • Page 53: H-Board

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 12.3. H-Board H-BOARD (FOIL SIDE) TNH/H10LSM (TX-26/32LXD50) TNH/H10LTM (TX-26/32LX50F/P) ZA203 C017 C244 C338 C243 R052 C062 R356 C016 R106 R056 R069 C040 R107 L008 C2341 R108 R078 R109 R110...
  • Page 54 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Parts Location Parts Location H-BOARD (FOIL SIDE) H-BOARD (COMPONENT SIDE) TRANSISTOR TRANSISTOR TRANSISTOR IC2101 Q3016 IC2103 Q2001 Q3002 IC2102 Q3019 IC2105 Q2002 Q3003 IC2104 Q3021 IC2106 Q2003 Q3004 IC3302...
  • Page 55 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P H-BOARD (COMPONENT SIDE) TXN/H10LSM (TX-26/32LXD50) TXN/H10LTM (TX-26/32LX50F/P) C246 C074 R066 R171 C250 C032 R169 R071 R179 R115 IC001 R172 R225 ZA203 R126 R325 C014 L007 R168 C307 R118 C240...

  • Page 56: Dg-Board

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 12.4. DG-Board DG-BOARD (FOIL SIDE) TXNDG10LVM (TX-26LXD50) TXNDG10LWM (TX-26LX50F) TXNDG10LXM (TX-26LX50P) TXNDG10LSM (TX-32LXD50) TXNDG10LTM (TX-32LX50F) TXNDG10LUM (TX-32LX50P) R739 IC042 TP184 TP180 L092 C527 TP179 TP176 TP175 C518 R1183 C1162...
  • Page 57 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Parts Location Parts Location DG-BOARD (COMPONENT SIDE) DG-BOARD (COMPONENT SIDE) TRANSISTOR TRANSISTOR TRANSISTOR TP104 TP142 TP186 IC1105 Q1101 Q4040 TP001 TP040 IC1103 Q1103 IC1106 Q1102 Q4041 TP002 TP042 TP105...
  • Page 58 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P DG-BOARD (COMPONENT SIDE) TXNDG10LVM (TX-26LXD50) TXNDG10LWM (TX-26LX50F) TXNDG10LXM (TX-26LX50P) TXNDG10LSM (TX-32LXD50) TXNDG10LTM (TX-32LX50F) TXNDG10LUM (TX-32LX50P) C744 R811 R718 Q070 Q071 Q003 C728 C738 DG11 R738 R812 Q080 DG15 R452...

  • Page 59: G-Board

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 12.5. G-Board G-BOARD (FOIL SIDE) TNPA3489AA TP2523 C3846 R3907 R3927 R3918 R3941 R3903 D3815 R3920 D3816 TP3892 SW3802 SW3803 SW3804 SW3805 SW3806 TNPA3489 TV/AV REVERSE FOR ORDER TP2529 D3819...

  • Page 60: K-Board And V-Board

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 12.6. K-Board and V-Board K-BOARD (FOIL SIDE) TNPA3492AA Parts Location Parts Location K-BOARD V-BOARD TRANSISTOR TNPA3492 TP001 Q1001 TP1001 REVERSE FOR ORDER TP002 Q1003 TP1002 TP1003 TP1004 TP1005 TP1006...

  • Page 61: Exploded View And Replacement Parts List

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 13 Exploded View and Replacement Parts List. 13.1. Set Layout...

  • Page 62: Front Chassis Layout

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 13.2. Front Chassis Layout...

  • Page 63: Packing Exploded View

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 13.3. Packing Exploded View...

  • Page 64: Mechanical Replacement Parts List

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 13.4. Mechanical Replacement Parts List Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description TPD0E0077 CUSHION(TOP) INCH PAVCCZ EAB834AL SPEAKER BOX (L)
  • Page 65 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Description XTW3+8TFJ SCREW XTWT4+Z15DFJ SCREW(SP BOXj XYM5+E35FJ SCREW XYN3+J8FJ SCREW ROHS XYN4+C12FJ SCREW XYN4+E12FJ SCREW XYN4+F10FJ SCREW(LCD FIXED METAL) XYN4+F20FJK SCREW(SETj XZBT6530...

  • Page 66: Electrical Replacement Parts List

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 14 Electrical Replacement Parts List 14.1. Electrical Replacement Parts List Notes...

  • Page 67: Electrical Replacement Parts List (Tx-32/26Lxd50)

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 14.2. Electrical Replacement Parts List (TX-32/26LXD50) Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C1175,7 ECJ1XB1C104K C 0.1UF, Z, 16V K1KA23A00005...
  • Page 68 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C2168,6 ECJ1VF1H104Z C 0.1UF, Z, 50V C2537 ECJ2FB1H104K C 0.1UF, K, 50V C2538-...
  • Page 69 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C3058 EEEHB1C471UP C 470PF, J, 16V PAVCCZ C4051 EEVHB0G101R E 100UF 4V C3059...
  • Page 70 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C4308 EEVHB0J470R E 47UF, 6.3V C4436- ECJ1XB1C104K C 0.1UF, Z, 16V C4309,1 ECJ1XB1C104K C 0.1UF, Z, 16V...
  • Page 71 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C4684- ECJ1XB1C104K C 0.1UF, Z, 16V C4785,8 ECJ1VB1H103K C 0.001UF, K, 50V C4695,9...
  • Page 72 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C7952- ECJ2XB1H103K C 0.01UF, K, 50V C8154- ECJ1VB1C104K C 0.1UF, K, 16V C7958- ECJ2XB1H103K C 0.01UF, K, 50V...
  • Page 73 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C8421 ECJ1VB1H103K C 0.001UF, K, 50V D7114- B0JAMG000025 DIODE PAVCCZ C8423 ECJ1VB1C104K C 0.1UF, K, 16V...
  • Page 74 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description IC1107 C3EBHC000024 PAVCCZ JK2001, K2HA204A0038 JACK IC1108 C0EBE0000336 JK3002- K1FB121A0006 JACK IC1109 C0JBBZ000281...
  • Page 75 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description L2122 TSK1032 BEAD CHOKE L8026 J0JHC0000035 CHIP INDUCTOR L2123 G1C330K00017 INDUCTOR COIL L8029,3...
  • Page 76 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description Q4030- 2SD1030 TRANSISTOR R1122 ERJ3GEYJ563 M 56KOHM,J,1/16W R1123 ERJ3GEY0R00 M 0 OHM, 1/16W...
  • Page 77 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R1225 ERJ3GEYJ101 M 100 OHM,J,1/16W R2037 ERJ3GEY0R00 M 0 OHM, 1/16W R1226 ERJ3GEYJ680...
  • Page 78 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R2182,8 ERJ3GEYJ101 M 100 OHM,J,1/16W R2582 ERJ6GEYJ100 M 10 OHM,J,1/10W R2583 ERJ3GEYJ123 M 12KOHM,J,1/16W...
  • Page 79 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R3074,7 ERJ3GEYJ221 M 220 OHM,J,1/16W R4011 ERJ3GEY0R00 M 0 OHM, 1/16W R4016 ERJ3GEYJ101...
  • Page 80 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R4240 ERJ3GEYJ680 M 68 OHM,J,1/16W R4451 ERJ6GEY0R00 M 0 OHM, 1/10W R4241 ERJ3GEY0R00...
  • Page 81 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R4607,0 ERJ3EKF3001 M 3KOHM, 1/16W R4748 ERJ3GEYJ560 M 56 OHM,J,1/16W R4749 ERJ3GEYJ473 M 47KOHM,J,1/16W...
  • Page 82 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R7223 ERJ6GEYJ222 M 2.2KOHM,J,1/10W R8023 ERJ2GE0R00 M 0.0 OHM, J,0.063W R7224 ERJ6GEYJ152 M 1.5KOHM,J,1/10W...
  • Page 83 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R8176 ERJ2GEJ103 M 10KOHM, J,0.063W R8367,6 ERJ2GEJ560 M 56 OHM, J,0.063W R8180- ERJ2GEJ560 M 56 OHM, J,0.063W...
  • Page 84 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R8498 ERJ3EKF6800 M 680 OHM, 1/16W TNPA3487AB CIRCUIT BOARD AP PAVCCZ R8499 ERA3YED243...

  • Page 85: Electrical Replacement Parts List (Tx-32/26Lx50F/P)

    TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P 14.3. Electrical Replacement Parts List (TX-32/26LX50F/P) Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C1177 EEVHB0G101R E 100UF 4V K1KA23A00005 23P CONNECTOR...
  • Page 86 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C2181 ECJ1XF1C104Z C 0.1UF, Z, 16V C2541 ECA1EHG470 E 47UF, 25V C2183 EEEHB1H3R3R C 3.3PF, J, 50V...
  • Page 87 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C3060,6 ECJ1XF1C104Z C 0.1UF, Z, 16V C4053- ECJ1XB1C104K C 0.1UF, Z, 16V C3062,6 ECJ1VB1A105K C 0.01UF, Z, 50V...
  • Page 88 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C4309,1 ECJ1XB1C104K C 0.1UF, Z, 16V C4436- ECJ1XB1C104K C 0.1UF, Z, 16V C4311 ECJ1VB1H103K C 0.001UF, K, 50V...
  • Page 89 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C4695,9 ECJ1XB0J105K C 1UF, K, 16V C4791 ECJ1XB1C104K C 0.1UF, Z, 16V C4792...
  • Page 90 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description D7501 MA111 DIODE D1001 MAZ8043M ZENER DIODE D7601,0 B0HCMM000014 DIODE D1002 B3ACA0000272 DIODE...
  • Page 91 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description IC4024 C0DBAMH00014 L1111,1 J0JHC0000078 CHIP INDUCTOR IC4025 C0DBAMH00013 L2001,0 J0JCC0000364 CHIP INDUCTOR IC4033...
  • Page 92 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description L4068- J0JCC0000241 CHIP INDUCTOR Q4030- 2SD1030 TRANSISTOR L4073 J0JHC0000078 CHIP INDUCTOR Q4045,4 2SC584500L...
  • Page 93 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R1130 EXB38V680J RESISTOR ARRAY R1239,4 ERJ3GEYJ332 M 3.3KOHM,J,1/16W R1133 ERJ3GEY0R00 M 0 OHM, 1/16W...
  • Page 94 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R2060 ERJ3GEYJ101 M 100 OHM,J,1/16W R2214 ERJ3GEYJ332 M 3.3KOHM,J,1/16W R2061 ERJ3GEYJ105 M 1MOHM,J,1/16W...
  • Page 95 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R2598 ERJ3GEYJ474 M 470KOHM,J,1/16W R3106 ERJ3GEY0R00 M 0 OHM, 1/16W R2599 ERJ3GEYJ392 M 3.9KOHM,J,1/16W...
  • Page 96 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R4072 J0JDC0000054 CHIP INDUCTOR R4358 ERJ3EKF4302 M 43KOHM, 1/16W R4073 EXB38V220J RESISTOR ARRAY...
  • Page 97 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R4498- ERJ3GEYJ220 M 22 OHM,J,1/16W R4653,5 ERJ3GEY0R00 M 0 OHM, 1/16W R4501 ERJ3GEYJ472 M 4.7KOHM,J,1/16W...
  • Page 98 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R4806,0 ERJ3GEY0R00 M 0 OHM, 1/16W R7405 ERJ6GEYJ102 M 1KOHM,J,1/10W R7406 ERJ6ENF3401 M 3.4KOHM, 1/10W...
  • Page 99 TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Ref. Part No. Part Name & Remarks Description ZA3201- K9ZZ00000424 CONNECTOR ZA4005- TESA169 SHIELD CLIP ZA4018- TESA169 SHIELD CLIP ZA7002- K9ZZ00000424 CONNECTOR...

This manual is also suitable for:

Tx-32lx50pTx-26lx50pTx-26lxd50Tx-32lx50fTx-26lx50f

Table of Contents